20. QUESTION
Compare Quantity A and Quantity B, using additional information above the two quantities if such information is given, and select one of the following four answer choices: Quantity A : x / x-1 Quantity B : -x / -1+x (x > 1)
- 1Quantity A is greater.

- 2Quantity B is greater.

- 3The two quantities are equal.

- 4The relationship cannot be determined from the information given.
